If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/2+1/5x=3/10x+4/5
We move all terms to the left:
1/2+1/5x-(3/10x+4/5)=0
We can not solve this equation
| 5x-3=11/2 | | 2890=x+0.15*2890 | | 2900=x+0.15*2900 | | 4(a-3)=2a+10 | | 9-(x+6)=2 | | 2j+8=8*2 | | x+6=75 | | .4x+200= | | 2x+100=260 | | 4x+200=260 | | 2x+50=260 | | 5x-10=-15+55 | | 15x+9=165 | | 0.7*x=16785 | | 6x+12=18-3× | | 5(2x+6)=x-3(3x+2) | | X=5y+9y | | 12x+10=3x-8x | | 11x+5=9×-3 | | -2(6+)=18-3x | | 750(1.25)x=3000(1.1)x | | 2n-16=54 | | 4y=‐124 | | 2-x/2=20 | | 2900=x+0.14*2900 | | 20-x=7x-38 | | 100=x+0.15*100 | | 4x*2-x=14 | | 100=x+0.85*100 | | 4x+6(32-x)=168 | | x+x-9=75x | | X-0.1x=10 |